Free public domain sheet music from IMSLP / Petrucci Music Library
Manuscript (possibly autograph), n.d.
Public Domain [tag/del]
Identified to have been composed by JCF Bach by comparison with facsimiles reproduced in H. Wohlfahrt's "Johann Christoph Friedrich Bach". More info at BNF link above. Please notice that pages are poorly numerated, without obeying the odd-even page number placement rules and not all of them are numbered. This order is as per the original scan and, as far as I could observe, it's correct. If you detect some page misplacement, please contact me and I'll reupload.
||Double Concerto for Viola and Piano
||Concerto per il Piano Forte e Viola obl. accomp. da 2 Violini, Viola e Basso, 2 Oboi 2 Corni ad libitum
||Bach, Johann Christoph Friedrich
- Allegro con Brio
- Larghetto cantabile
||Viola, piano (solo) + 2 oboes, 2 horns, strings